Major changes including better ui and more keybinds :)

lua/core/snippets/c.lua

@@ -0,0 +1,29 @@
+ls.add_snippets('c', {
+  s('trip', {
+    -- cond ? then : else statment
+    i(1, 'cond'), t(' ? '), i(2, 'then'), t(' : '), i(3, 'else')
+  }),
+  s('stdlibs', {
+    -- cond ? then : else statment
+    t('#include <stdio.h>'),
+    t({'', '#include <stdlib.h>'})
+  }),
+  s('die', {
+    t({
+    'void die(const char *fmt, ...) {', '',
+      'va_list ap;',
+      '',
+      'va_start(ap, fmt);',
+      'vfprintf(stderr, fmt, ap);',
+      'va_end(ap);',
+      '',
+      [[if (fmt[0] && fmt[strlen(fmt)-1] == ':') {]],
+      [[  fputc(' ', stderr);]],
+      '  perror(NULL);',
+      '} else',
+      [[  fputc('\n', stderr);]],
+      '  exit(1);',
+      '}',
+    })
+  })
+})